Canister



FIG. 1 is a top front perspective view of a canister showing my new design;

FIG. 2 is a bottom front perspective view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a partial cross-section view along the line 6-6 in FIG. 5;

FIG. 7 is a rear elevation view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

The dashed broken lines in the drawings illustrate portions of the canister that form no part of the claimed design.

The dot-dash broken lines in the drawings represent a boundary line that forms no part of the claimed design. 

CLAIM The ornamental design for a canister, as shown and described. 